import os
class BatchRename:
"""
批量重命名文件夹中的图片文件
"""
def __init__(self):
# 我的图片文件夹路径horse
self.path = '/home/ghz/fast-rcnn/data/VOCdevkit/VOC2007/horse'
def rename(self):
filelist = os.listdir(self.path)
total_num = len(filelist)
i = 1
n = 6
for item in filelist:
if item.endswith('.jpg'):
n = 6 - len(str(i))
src = os.path.join(os.path.abspath(self.path), item)
dst = os.path.join(os.path.abspath(self.path), str(0) * n + str(i) + '.jpg')
try:
os.rename(src, dst)
print('converting %s to %s ...' % (src, dst))
i = i + 1
except:
continue
print('total %d to rename & converted %d jpgs' % (total_num, i))
if __name__ == '__main__':
demo = BatchRename()
demo.rename()
